Updated at the begining of 2017 to 12V input voltage. It can jam longer distance than traditional jammers with 5V input power supply. All 8 bands output signal frequencies can be customized. 24/7 working time. RF power stepless adjustment on and off control independently for each every jamming channel.

Description

1. The TSL-B8-12V is a cell phone Blocker with 8 omni-directional antennas and 12V input power suply. This jamming device is specialized in anti many kinds of wireless telecommunication based on different requirements.
2. The target jamming signal include but not limited to Wifi, CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF and Bluetooth, etc.
3. The black metal case provides an excellent heat-dissipation for the jammer.
4. Besides, the 2 little fans inside can also help to blow the heat away and insure the long stable operation of 24*7.

5. Just like all our cell phone blocker, TSL-B8-12V is very simple to use. All you need to do is to attach the plug and antennas, then turn on the power.
6. The blocker will block all target signals around automatically and there is nothing else for you.
7. This signal blocker can reach 4 to 16 channels for option, interference of all mobile phone signal, WIFI 2.4G signal, Wireless Camera & GPS L2, VHF, UHF, etc. Within the effective range for up to 20meters, Practical for some locations of special purpose such as, School, Church, University, hospitals, gas stations and so on.
8. Specially designed for easy and simple use, this cell phone blocker does not require complicated installation or any professional knowledge.

9. This Blocker was developped in 2017 based on the new RF technology.

10. The cell phone blocker can also be used in a car be power by the car charger.

Specifications

Output port

Frequency

Output power

Jamming range

4G LTE800

780-894MHz

3 Watts

5-25 meters

CDMA800

869-894MHz

3 Watts

5-25 meters

GSM900

925-960MHz

3 Watts

5-25 meters

GSM1800

1805-1880MHz

3 Watts

5-25 meters

WCDMA

2110-2170MHz

3 Watts

5-25 meters

WiFi 2.4G

2400-2485MHz

2 Watts

5-50 meters

4G LTE 2600

2620-2690MHz

3 Watts

5-25 meters

GPS L1

1975MHz

1 Watts

5-50 meters

Optional

Frequency of each band can be customized
Jamming monitoring system for option
UPS battery, car adapter for option

Accessories
1 x English User Manual (We will send a scan file by email if you need the manual since the paper manual may cause some custom issue)
AC Power Charger (The correct standard adapter will be send by the shipping address)
Mounting Screws
Whip Omni-directional Antennas x 8

Whip antenna specification

Electrical Specifications

Frequency Range

The same as the jammer channel

Impedance

50 Ohm

VSWR

<1.5

Gain

3dBi

Polarization

Vertical

Radiation Direction

Omni

Max. Power Input-watts

50 W

Mechanical Specifications

Length

410mm

Radiating Material

Whip

Connector

SMA

Radome colour

Black

Blocker Monitoring Software Platform Introduction

1. The Blocker Monitoring Software Platform allows users to monitor and control all Jammers through Internet, and all real-time alarm information feedback to the users immediately. So that users can stay at office to have all information of jammers working status, and adjust the Jammers to suit the operating environment of the installed area, greatly reduce the customer's maintenance workload.